# SDR SWAA2025060969746

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 11, 2025
- Submitted: June 9, 2025
- Operation: Air carrier
- Aircraft: [N942WN](https://openairdocs.org/aircraft/N942WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36648
- Aircraft time: 51,445 hours, 31,499 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Channel
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025060969746

## Discrepancy

CORROSION CHANNEL SUPPORT LOCATED BETWEEN BS500 AND BS500A RBL24 WL 156.5 AT FWD CARGO COMPARTMENT 2025-310110<[01] REPLACED CHANNEL SUPPORT (SHIELD) AND FASTENERS LOCATED BETWEEN BS500 TO BS500A RBL 24 WL 156.5 AT FWD CARGO COMPARTMENT IAW BOEING 737-700 SRM 51-40-02 AND DWG 143A0080 SHEET 33 REV -.<BR>SEE INDIVIDUAL SIGN-OFF BELOW.;[02] TASK CARD COMPLETE. <BR><BR><BR>SEE INDIVIDUAL SIGN OFF BELOW.

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